Although, watching the media, you'd be forgiven for thinking that every second person you see is out of his or her box on Stella, the truth is that the number of binge drinkers cf. the population is rather small. That said, of course , it's not good to see or experience the antics of these people of a Saturday night.
However, if alcohol is taxed/banned/rationed to the vast majority just to address a problem with a small minority, then that is essentially wrong.
What should be done is to examine the reasons why these (normally) young people turn to drink and drugs. As a society have we let these people down? Incidentally, it's not just here that we have this problem, Australia is also having difficulties with drunken youths. So, why do they do it? Can they be encouraged to change their behaviour in a way that essentially makes them voluntarily seek a new way of spending their social hours. This is the way to look at it. Any moves to tax, ration or ban alcohol adversely affects the majority and does not address the underlying social causes, IMHO.